Conor McGregor has posted a photo that appears to show him smoking marijuana alongside boxing legend Mike Tyson.

The Crumlin man captioned the post on Instagram: "Some giggle off that Cherry Pick Kush".

UFC star McGregor and boxing legend Tyson resolved their differences over the weekend after meeting at the boxer's Helix show in Dublin, and he admitted it was an honour to taste Tyson's brand of marijuana.

McGregor said Tyson made some comments in the past that he "did not like" but has brushed that aside.